DE3866855D1 - Anordnung zur hochaufloesenden spektroskopie. - Google Patents
Anordnung zur hochaufloesenden spektroskopie.Info
- Publication number
- DE3866855D1 DE3866855D1 DE8888117335T DE3866855T DE3866855D1 DE 3866855 D1 DE3866855 D1 DE 3866855D1 DE 8888117335 T DE8888117335 T DE 8888117335T DE 3866855 T DE3866855 T DE 3866855T DE 3866855 D1 DE3866855 D1 DE 3866855D1
- Authority
- DE
- Germany
- Prior art keywords
- pref
- spacing
- layer structure
- diode array
- diode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004611 spectroscopical analysis Methods 0.000 title abstract 2
- 230000035945 sensitivity Effects 0.000 abstract 2
- 239000004065 semiconductor Substances 0.000 abstract 1
- 230000003595 spectral effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/12—Generating the spectrum; Monochromators
- G01J3/26—Generating the spectrum; Monochromators using multiple reflection, e.g. Fabry-Perot interferometer, variable interference filters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/2803—Investigating the spectrum using photoelectric array detector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/1446—Devices controlled by radiation in a repetitive configuration
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0216—Coatings
- H01L31/02161—Coatings for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/02162—Coatings for devices characterised by at least one potential jump barrier or surface barrier for filtering or shielding light, e.g. multicolour filters for photodetectors
- H01L31/02165—Coatings for devices characterised by at least one potential jump barrier or surface barrier for filtering or shielding light, e.g. multicolour filters for photodetectors using interference filters, e.g. multilayer dielectric filters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/2803—Investigating the spectrum using photoelectric array detector
- G01J2003/2806—Array and filter array
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8888117335T DE3866855D1 (de) | 1987-10-26 | 1988-10-18 | Anordnung zur hochaufloesenden spektroskopie. |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3736204 | 1987-10-26 | ||
DE19873743131 DE3743131A1 (de) | 1987-10-26 | 1987-12-18 | Anordnung zur hochaufloesenden spektroskopie |
DE8888117335T DE3866855D1 (de) | 1987-10-26 | 1988-10-18 | Anordnung zur hochaufloesenden spektroskopie. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3866855D1 true DE3866855D1 (de) | 1992-01-23 |
Family
ID=25861120
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873743131 Withdrawn DE3743131A1 (de) | 1987-10-26 | 1987-12-18 | Anordnung zur hochaufloesenden spektroskopie |
DE8888117335T Expired - Fee Related DE3866855D1 (de) | 1987-10-26 | 1988-10-18 | Anordnung zur hochaufloesenden spektroskopie. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873743131 Withdrawn DE3743131A1 (de) | 1987-10-26 | 1987-12-18 | Anordnung zur hochaufloesenden spektroskopie |
Country Status (4)
Country | Link |
---|---|
US (1) | US4902136A (de) |
EP (1) | EP0313968B1 (de) |
JP (1) | JPH02130433A (de) |
DE (2) | DE3743131A1 (de) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5272518A (en) * | 1990-12-17 | 1993-12-21 | Hewlett-Packard Company | Colorimeter and calibration system |
US5784507A (en) * | 1991-04-05 | 1998-07-21 | Holm-Kennedy; James W. | Integrated optical wavelength discrimination devices and methods for fabricating same |
FI98325C (fi) * | 1994-07-07 | 1997-05-26 | Vaisala Oy | Selektiivinen infrapunadetektori |
US6937885B1 (en) | 1997-10-30 | 2005-08-30 | Hypermed, Inc. | Multispectral/hyperspectral medical instrument |
US6163377A (en) * | 1999-07-23 | 2000-12-19 | Cv Us, Inc. | Colorimeter |
US6806508B2 (en) * | 2001-04-20 | 2004-10-19 | General Electic Company | Homoepitaxial gallium nitride based photodetector and method of producing |
ATE398824T1 (de) * | 2001-09-21 | 2008-07-15 | Datacolor Holding Ag | Farbmesser |
US20090073451A1 (en) * | 2004-06-30 | 2009-03-19 | Tekolste Robert D | Spectrally diverse, spatially sensitive apparatus and associated methods |
US7202955B2 (en) * | 2004-06-30 | 2007-04-10 | Digital Optics Corporation | Spectrally diverse spectrometer and associated methods |
JP4473665B2 (ja) | 2004-07-16 | 2010-06-02 | 浜松ホトニクス株式会社 | 分光器 |
GB0423581D0 (en) * | 2004-10-25 | 2004-11-24 | Andor Technology Ltd | A photodetector |
US7274011B2 (en) * | 2004-12-27 | 2007-09-25 | Teledyne Licensing, Llc | Spectral imager and fabrication method |
FR2894074A1 (fr) * | 2005-11-30 | 2007-06-01 | Commissariat Energie Atomique | Spectrometre infrarouge |
GB2434443B (en) * | 2005-12-14 | 2008-01-02 | Zinir Ltd | Spectrophotometer |
EP2118628B1 (de) * | 2007-03-01 | 2016-08-31 | Philips Intellectual Property & Standards GmbH | Optische detektorvorrichtung |
JP5163294B2 (ja) * | 2008-06-03 | 2013-03-13 | 株式会社ニコン | 光学フィルタ及び光学装置 |
US10732714B2 (en) | 2017-05-08 | 2020-08-04 | Cirrus Logic, Inc. | Integrated haptic system |
US11259121B2 (en) | 2017-07-21 | 2022-02-22 | Cirrus Logic, Inc. | Surface speaker |
US10455339B2 (en) | 2018-01-19 | 2019-10-22 | Cirrus Logic, Inc. | Always-on detection systems |
US10620704B2 (en) | 2018-01-19 | 2020-04-14 | Cirrus Logic, Inc. | Haptic output systems |
US11139767B2 (en) | 2018-03-22 | 2021-10-05 | Cirrus Logic, Inc. | Methods and apparatus for driving a transducer |
US10795443B2 (en) | 2018-03-23 | 2020-10-06 | Cirrus Logic, Inc. | Methods and apparatus for driving a transducer |
US10667051B2 (en) | 2018-03-26 | 2020-05-26 | Cirrus Logic, Inc. | Methods and apparatus for limiting the excursion of a transducer |
US10820100B2 (en) | 2018-03-26 | 2020-10-27 | Cirrus Logic, Inc. | Methods and apparatus for limiting the excursion of a transducer |
US10832537B2 (en) | 2018-04-04 | 2020-11-10 | Cirrus Logic, Inc. | Methods and apparatus for outputting a haptic signal to a haptic transducer |
US11069206B2 (en) | 2018-05-04 | 2021-07-20 | Cirrus Logic, Inc. | Methods and apparatus for outputting a haptic signal to a haptic transducer |
US11269415B2 (en) | 2018-08-14 | 2022-03-08 | Cirrus Logic, Inc. | Haptic output systems |
GB201817495D0 (en) | 2018-10-26 | 2018-12-12 | Cirrus Logic Int Semiconductor Ltd | A force sensing system and method |
US10828672B2 (en) * | 2019-03-29 | 2020-11-10 | Cirrus Logic, Inc. | Driver circuitry |
US10992297B2 (en) | 2019-03-29 | 2021-04-27 | Cirrus Logic, Inc. | Device comprising force sensors |
US10955955B2 (en) | 2019-03-29 | 2021-03-23 | Cirrus Logic, Inc. | Controller for use in a device comprising force sensors |
US11283337B2 (en) | 2019-03-29 | 2022-03-22 | Cirrus Logic, Inc. | Methods and systems for improving transducer dynamics |
US11509292B2 (en) | 2019-03-29 | 2022-11-22 | Cirrus Logic, Inc. | Identifying mechanical impedance of an electromagnetic load using least-mean-squares filter |
US11644370B2 (en) | 2019-03-29 | 2023-05-09 | Cirrus Logic, Inc. | Force sensing with an electromagnetic load |
US10726683B1 (en) | 2019-03-29 | 2020-07-28 | Cirrus Logic, Inc. | Identifying mechanical impedance of an electromagnetic load using a two-tone stimulus |
US10976825B2 (en) | 2019-06-07 | 2021-04-13 | Cirrus Logic, Inc. | Methods and apparatuses for controlling operation of a vibrational output system and/or operation of an input sensor system |
US11150733B2 (en) | 2019-06-07 | 2021-10-19 | Cirrus Logic, Inc. | Methods and apparatuses for providing a haptic output signal to a haptic actuator |
KR20220024091A (ko) | 2019-06-21 | 2022-03-03 | 시러스 로직 인터내셔널 세미컨덕터 리미티드 | 디바이스 상에 복수의 가상 버튼을 구성하기 위한 방법 및 장치 |
US11408787B2 (en) | 2019-10-15 | 2022-08-09 | Cirrus Logic, Inc. | Control methods for a force sensor system |
US11380175B2 (en) | 2019-10-24 | 2022-07-05 | Cirrus Logic, Inc. | Reproducibility of haptic waveform |
US11545951B2 (en) | 2019-12-06 | 2023-01-03 | Cirrus Logic, Inc. | Methods and systems for detecting and managing amplifier instability |
US11662821B2 (en) | 2020-04-16 | 2023-05-30 | Cirrus Logic, Inc. | In-situ monitoring, calibration, and testing of a haptic actuator |
JP7304534B2 (ja) * | 2020-10-30 | 2023-07-07 | パナソニックIpマネジメント株式会社 | 光検出装置、構造体の製造方法、および光検出装置の製造方法 |
US11933822B2 (en) | 2021-06-16 | 2024-03-19 | Cirrus Logic Inc. | Methods and systems for in-system estimation of actuator parameters |
US11908310B2 (en) | 2021-06-22 | 2024-02-20 | Cirrus Logic Inc. | Methods and systems for detecting and managing unexpected spectral content in an amplifier system |
US11765499B2 (en) | 2021-06-22 | 2023-09-19 | Cirrus Logic Inc. | Methods and systems for managing mixed mode electromechanical actuator drive |
US11552649B1 (en) | 2021-12-03 | 2023-01-10 | Cirrus Logic, Inc. | Analog-to-digital converter-embedded fixed-phase variable gain amplifier stages for dual monitoring paths |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE8106453L (sv) * | 1981-11-02 | 1983-05-03 | Asea Ab | Fotodiodstruktur med skreddarsydd spektral kenslighet |
US4492434A (en) * | 1982-01-07 | 1985-01-08 | The United States Of America As Represented By The Secretary Of The Navy | Multi-color tunable semiconductor device |
-
1987
- 1987-12-18 DE DE19873743131 patent/DE3743131A1/de not_active Withdrawn
-
1988
- 1988-10-18 EP EP88117335A patent/EP0313968B1/de not_active Expired - Lifetime
- 1988-10-18 DE DE8888117335T patent/DE3866855D1/de not_active Expired - Fee Related
- 1988-10-24 US US07/261,489 patent/US4902136A/en not_active Expired - Fee Related
- 1988-10-25 JP JP63270600A patent/JPH02130433A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0313968B1 (de) | 1991-12-11 |
JPH02130433A (ja) | 1990-05-18 |
EP0313968A1 (de) | 1989-05-03 |
US4902136A (en) | 1990-02-20 |
DE3743131A1 (de) | 1989-05-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |